102 citations · 315 across the 24 of their papers we have counts for
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quant-ph2017
Duality and quantum state engineering in cavity arrays
Nilakantha Meher, S. Sivakumar, Prasanta K. Panigrahi
A system of two coupled cavities with photons is shown to be dynamically equivalent to an array of coupled cavities containing one photon. Every transition in the two cav…
quant-ph2017
Permutation symmetry and entanglement in quantum states of heterogeneous systems
Gururaj Kadiri, S Sivakumar
Permutation symmetries of multipartite quantum states are defined only when the constituent subsystems are of equal dimensions. In this work we extend this notion of permutation sy…